Bp. Antonyuk et al., A PHOTOTERMAL EXPERIMENT INTERPRETED AS EVIDENCE OF ELECTRON-HOLE SELF-ORDERING IN AS-S CHALCOGENIDE GLASSES, Applied physics. B, Lasers and optics, 59(6), 1994, pp. 639-643
The photodeflection method has been applied to detect optically induce
d changes of the refractive index due to self-organization of electron
s and holes, trapped in the disordered structure of a chalcogenide gla
ss of the As-S type.